X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=blobdiff_plain;f=build-stages%2Fh_stay_on_table%2Fh_stay_on_table.ino;fp=build-stages%2Fh_stay_on_table%2Fh_stay_on_table.ino;h=48d0802d8c92643054b13e0977916078487ca58c;hp=58b55ab7aa2a71717df68642c655b015eac10055;hb=d77c514c0f5c727a0ba0942fedc313c0daaf77f2;hpb=7c21fba2378e8f5b6fb57f32fc0af558a14147c5

diff --git a/build-stages/h_stay_on_table/h_stay_on_table.ino b/build-stages/h_stay_on_table/h_stay_on_table.ino
index 58b55ab..48d0802 100644
--- a/build-stages/h_stay_on_table/h_stay_on_table.ino
+++ b/build-stages/h_stay_on_table/h_stay_on_table.ino
@@ -48,6 +48,7 @@ void set_motor(int speed_pin,
   else{ // speed is 0
     off(forward_pin);
     off(backward_pin);}
+  // since speed has been set positive, no need to check if speed < -255.
   if(speed > 255){
     speed = 255;}
   analogWrite(speed_pin, speed);}